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Now showing items 31-40 of 41
ENTOMOLOGY
(2019)
LIMNOLOGY AND MARINE BIOLOGY
(2019)
Characterization of norm inequalities for elementary operators
(International Journal of Modern Science and Technology, 2017)
Studies on the norms of the elementary operators on JB* -algebras Prime C * -algebras, Calkin algebras and standard operator algebras has been considered. In this paper, we characterize norm inequalities for Jordan elementary ...
Characterization of inner derivations induced by norm-attainable operators
(International Journal of Modern Science and Technology, 2018)
In the present paper, results on characterization of inner derivations in Banach algebras are discussed.Some techniques are employed for derivations due to Mecheri, Hacene, Bounkhel and Anderson. Let H be an infinite ...
Norm inequalities of norm-attainable operators and their orthogonal extensions
(2016)
We present new norm inequalities of matrices of norm-attainable operators and characterize the maps that act on matrices of these operators. Moreover, we characterize completely bounded norms, give their orthogonal extensions ...
New conditions for counteractivity of normality operators
(2017-08)
An interesting area in operator theory is the study of norm inequalities for Hilbert space operators. Many
mathematicians have worked on this subject, for example in [2, 3 and 5]. On the other hand, contractive
and ...
New conditions for contractivity of normaloid operators
(Journal of Global Research in Mathematical Archives, 2017-08)
In this paper we establish new conditions for contractivity of normaloid operators. We employ some results for contractivity due to Furuta, Nakomoto, Arandelovic and Dragomir. A particular generalization is also given.
Norm bounds for contractive normality operators
(2017-08)
In this paper we establish the upper and lower norm estimates of contractive normaloid operators using inner product,
Schwarz inequality for non-negative real numbers and some operator inequalities.
STATISTICAL COMPUTING I
(JOOUST, 2021)
Variation of Phytochemicals and Antimicrobial Activity of Terminalia brownii
(Micro Environer, 2023-07-26)
This study screened the variation of phytochemicals in Terminalia brownii leaves, bark and root extracts and evaluated their microbial activity against Escherichia coli and Staphylococcus aureus. Preliminary phytochemical ...